initial commit

Assets/Scripts/HeroCameraController.cs

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+using System.Collections;
+using System.Collections.Generic;
+using UnityEngine;
+
+public class HeroCameraController : MonoBehaviour
+{
+
+    [Range(1f, 10f)]
+    [SerializeField] private float _mouseSensitivityX = 2f;
+    [Range(1f, 10f)]
+    [SerializeField] private float _mouseSensitivityY = 2f;
+    [Range(0f, 0.5f)]
+    [SerializeField] private float _smoothTime = 0.1f;
+    [SerializeField] private float _minVerticalAngle = -75f;
+    [SerializeField] private float _maxVerticalAngle = 45f;
+    [SerializeField] private Transform _controller;
+
+    private float _xRotation = 0f;
+    private float _yRotation = 0f;
+    private Vector2 _currentMouseDelta;
+    private Vector2 _currentMouseVelocity;
+
+    private void Start()
+    {
+        Cursor.lockState = CursorLockMode.Confined;
+        Cursor.visible = true;
+    }
+
+    private void LateUpdate()
+    {
+        Vector2 targetMouseDelta = new Vector2(
+            Input.GetAxis("Mouse X") * _mouseSensitivityX,
+            Input.GetAxis("Mouse Y") * _mouseSensitivityY
+        );
+
+        _currentMouseDelta = Vector2.SmoothDamp(
+            _currentMouseDelta,
+            targetMouseDelta,
+            ref _currentMouseVelocity,
+            _smoothTime
+        );
+
+        _yRotation += _currentMouseDelta.x;
+        _xRotation -= _currentMouseDelta.y;
+        _xRotation = Mathf.Clamp(_xRotation, _minVerticalAngle, _maxVerticalAngle);
+
+        transform.localRotation = Quaternion.Euler(_xRotation, 0f, 0f);
+
+        if (_controller != null)
+            _controller.rotation = Quaternion.Euler(0f, _yRotation, 0f);
+    }
+
+    public void SetCameraActive(bool active) => enabled = active;
+    public void SetSensitivityX(float value) => _mouseSensitivityX = Mathf.Clamp(value, 1f, 10f);
+    public void SetSensitivityY(float value) => _mouseSensitivityY = Mathf.Clamp(value, 1f, 10f);
+    public void SetSmoothTime(float value) => _smoothTime = Mathf.Clamp(value, 0f, 0.5f);
+    public void SetSensitivity(float value)
+    {
+        _mouseSensitivityX = Mathf.Clamp(value, 1f, 10f);
+        _mouseSensitivityY = Mathf.Clamp(value, 1f, 10f);
+    }
+}
+